Which are the major sources of law enforcement authority within the Navy?

The correct answer encompasses the comprehensive sources of law enforcement authority specifically applicable within the Navy. The Uniform Code of Military Justice (UCMJ) serves as the fundamental legal framework governing military personnel, addressing everything from conduct to disciplinary actions. Navy Regulations provide the specific rules and guidelines that Navy personnel are expected to follow, ensuring operational consistency and discipline.

Standard Operating Procedures (SOPs) are also critical, as they outline specific practices and protocols that must be adhered to within the navy, providing direction on various operational activities. Federal laws are paramount as they encompass legislation applicable to all U.S. citizens, including military members, covering a wide range of issues from criminal law to civil rights.

This answer reflects a coordinated understanding of how various legal and regulatory frameworks interact to establish a cohesive structure for enforcing law and order within naval operations. The other options either miss key components, such as neglecting federal laws or including elements that don't comprehensively capture the legal authority framework within the Navy.